Module org.apache.jena.arq

Package org.apache.jena.sparql.procedure

Class ProcedureRegistry

java.lang.Object

org.apache.jena.sparql.procedure.ProcedureRegistry

public class ProcedureRegistry
extends Object

Constructor Summary

Constructors

Constructor	Description
ProcedureRegistry()

Method Summary

Modifier and Type	Method	Description
static ProcedureRegistry	get()
ProcedureFactory	get(String uri)	Lookup by URI
static ProcedureRegistry	get(Context context)
boolean	isRegistered(String uri)
Iterator<String>	keys()	Iterate over URIs
void	put(String uri, Class<?> procClass)	Insert a class that is the procedure implementation
void	put(String uri, ProcedureFactory f)	Insert a ProcedureFactory.
ProcedureFactory	remove(String uri)	Remove by URI
static void	set(Context context, ProcedureRegistry reg)
static ProcedureRegistry	standardRegistry()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ProcedureRegistry

public ProcedureRegistry()

Method Details

standardRegistry

public static ProcedureRegistry standardRegistry()

get

public static ProcedureRegistry get()

get

public static ProcedureRegistry get(Context context)

set

public static void set(Context context,
 ProcedureRegistry reg)

put

public void put(String uri,
 ProcedureFactory f)

Insert a ProcedureFactory. Re-inserting with the same URI overwrites the old entry.

Parameters:

uri -

f -

put

public void put(String uri,
 Class<?> procClass)

Insert a class that is the procedure implementation

Parameters:

uri - String URI

procClass - Class for the procedure (new instance called).

get

public ProcedureFactory get(String uri)

Lookup by URI

isRegistered

public boolean isRegistered(String uri)

remove

public ProcedureFactory remove(String uri)

Remove by URI

keys

public Iterator<String> keys()

Iterate over URIs